INTEL

Features and benefits
Form factor
microATX (8.60 inches by 9.60 inches [218.44 millimeters by 243.84 millimeters])
Processor
Support for an Intel® Core™2 Quad processor (95 W TDP) in an LGA775 socket with a 1333 or 1066 MHz system bus
Support for an Intel® Core™2 Duo processor in an LGA775 socket with an 1333, 1066 or 800 MHz system bus
Support for an Intel® Pentium® processor in an LGA775 socket with an 800 MHz system bus
Support for an Intel® Celeron® 400 sequence processor in an LGA775 socket with an 800 MHz system bus
Memory
Two 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets
Support for DDR2 800 MHz or DDR2 667 MHz DIMMs
Support for up to 4 GBΣ of system memory